"The 2017 World Pork Expo — the world’s largest pork-specific trade show — offers hundreds of exhibitors, free educational seminars, live hog shows and sales, networking opportunities and much more, making it a must-attend event for all pork professionals. Brought to you by the National Pork Producers Council, World Pork Expo takes place June 7 through June 9 at the Iowa State Fairgrounds in Des Moines."http://www.nationalhogfarmer.com/marketing/plan-attend-2017-world-pork-expo